How to make a hand grenade in Minecraft(BEDROCK)

Today I will show you how to make a working hand grenade in minecraft for bedrock edition.
COMMANDS:
/testfor @e[type=item,name=Grenade]
/execute at @a run playsound random.fuse @a
/execute at @e[type=item,name=Grenade] run summon tnt_minecart ~ ~ ~ minecraft:on_instant_prime
/execute at @e[type=item,name=Grenade] run summon tnt_minecart ~ ~ ~ ~ ~ minecraft:on_instant_prime

[@akmalbruh1]

Yooo that's my request from previous video, thanks for making it😁👍

[@Shadowwalker395]

All good, lmao.